A closer look
Explore Siam & National Stadium
Let’s Relax Siam Square One is a shopping-centre spa on the sixth floor of Siam Square One. Its location is convenient to consider alongside a Siam itinerary, with branch details and treatment choices published on Let’s Relax’s current official website.
Finding the Siam Square One branch
The spa occupies room SS6032 at 388 Rama I Road. The official directions use BTS Siam, Exit 4. Leave time to enter the shopping centre and reach the sixth floor before your appointment.
The branch publishes daily hours of 10:00–23:00. Its contact numbers are +66 2 252 2228 and +66 95 364 8275. Ask reception for the latest available start time rather than treating closing time as a booking deadline.
What to compare on the massage menu
The branch page lists foot massage, four-hands Thai massage, Thai massage with herbal compress, aromatherapy and hot stone massage. Foot sessions include 45- and 60-minute options, while aromatherapy is listed for 60 or 120 minutes. Select a named treatment and duration before requesting availability.
Planning your visit
Can I combine this with a shopping visit?
Use the sixth-floor room number as your destination and allow a separate arrival buffer. A treatment appointment has a fixed start time even when the spa is inside a shopping centre.
Where should I check current prices and availability?
Follow the official branch link below or call the branch. Confirm the selected treatment, number of guests and total price when reserving.
Sources & information check
Checked against the official sources below on 17 October 2026. This is a directory guide based on published information, not an on-site review. Confirm availability and the final price directly with the spa.
- Official Siam Square One branch and treatment menu
Explore related treatments: Thai massage · Aromatherapy · Herbal treatments
